Learn how to make a Power Bank Generator Charger with our step-by-step guide. This video will take you through the necessary ...

We’ve all been there: You’re still hours from home, but your phone’s battery is dropping into the single digits. Meanwhile, you need to text your friends that you’re running late... while using your ...

Can't find a power outlet? Bring a power bank with you and juice your laptop on-the-go. If you purchase an independently reviewed product or service through a link on our website, Variety may receive ...

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...

If you click on links we provide, we may receive compensation. It can charge two smartphones in under an hour with battery to spare Alexandra Schonfeld is a features writer at PEOPLE. She has been ...